2007, январь — 2009, июль, 2 года 6 мес
Digital microwave radio specialist
Teamtalk, Wellington, New Zealand
Monitoring and optimizing the performance of a Digital Microwave Radio (Harris/Stratex) backbone network (focusing on the application performance management rather than availability and event management, i.e. performance of Trunked mobile radio (MPT1327) network as opposed to DMR performance)
Identified and configured relevant alarms/thresholds (MIBs) for radios and multiplexers using SNMPc management console and ProVision (Harris/Stratex’s proprietary network management system)
Troubleshooting and managing DMR related faults.
Administering L1 (PDH/DS0) services, i.e. managing 2Mbps circuits on radios and 64kbps circuits on multiplexers
Implementing and administering L2 (Ethernet) services, i.e. VLAN configuration (Q-in-Q, 802.1Q), bandwidth allocation, tracking utilization of bandwidth etc.
Testing TDM over IP concept for Tait Data Protocol, i.e. protocol used by mobile radios to transfer data over RF voice channel.
Set up a test network consisting of Cisco routers (2500 series), Harris/Stratex radios and RAD multiplexers for testing the performance of the DMR path between Auckland and Wellington
Высшее образование (магистр)
Kazan State University, Physics department
Английский - свободное владение